<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        div {
            width: 100px;
            height: 100px;
            background-color: pink;
        }
    </style>
</head>
<body>
    <div>Test</div>

    <script>
        var div = document.querySelector('div');
        div.addEventListener('touchstart', function (event) {
            // touches : 正在触摸屏幕的所有手指的列表
            // targetTouches: 正在触摸当前的DOM匀速的手指列表
            // changedTouched: 手指状态发生改变的列表， 从无到有 或则  从有到无
            console.log(event);
        });

        div.addEventListener('touchmove', function(event) {

        });

        div.addEventListener('touchend', function(event) {
            console.log(event);
        });
    </script>
</body>
</html>